Security ICs / Authentication ICs

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Results: 383
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Data Bus Width Supply Voltage - Max Supply Voltage - Min Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package / Case Packaging
Infineon Technologies Security ICs / Authentication ICs Security ICs / Authentication Ics 3,200In Stock
Min.: 1
Mult.: 1
: 4,000

5.5 V 1.62 V - 25 C + 85 C SMD/SMT USON-10 Reel, Cut Tape
STMicroelectronics Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects 18,255In Stock
10,000Expected 10/5/2026
Min.: 1
Mult.: 1
: 5,000

5.5 V 2.7 V - 40 C + 105 C SMD/SMT UFDFPN-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk 8,724In Stock
Min.: 1
Mult.: 1

STMicroelectronics Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices 9,640In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape
STMicroelectronics Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices 4,633In Stock
Min.: 1
Mult.: 1
: 2,500

Reel, Cut Tape
STMicroelectronics Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects 2,411In Stock
2,500Expected 3/29/2027
Min.: 1
Mult.: 1
: 2,500

5.5 V 2.7 V - 40 C + 105 C SMD/SMT SO-8 Reel, Cut Tape
NXP Semiconductors Security ICs / Authentication ICs EdgeLock A30 in HVQFN package 5,954In Stock
Min.: 1
Mult.: 1
: 6,000

2 V 1 V - 40 C + 105 C SMD/SMT HVQFN-20 Reel, Cut Tape
NXP Semiconductors Security ICs / Authentication ICs EdgeLock A30 in WLCSP package 10,025In Stock
Min.: 1
Mult.: 1
: 10,000

2 V 1 V - 40 C + 105 C SMD/SMT WLCSP-16 Reel, Cut Tape

STMicroelectronics Security ICs / Authentication ICs TPM 2.0 device for Industrial devices 8,140In Stock
9,000Expected 9/10/2026
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel

STMicroelectronics Security ICs / Authentication ICs STSAFE-TPM trusted platform module 2.0 with a SPI or I2C interface 23,665In Stock
5,500Expected 9/7/2026
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, 3-CONTACT 4,890In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN 4,534In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs Client MAC, 105C, SWI, 5K, 3Ld-Contact 4,795In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape
Infineon Technologies Security ICs / Authentication ICs 10,933In Stock
Min.: 1
Mult.: 1
: 5,000

1.95 V/3.6 V 1.65 V/3 V - 20 C + 85 C SMD/SMT UQFN-32 Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs TPM optimized for embedded systems 10,703In Stock
10,000On Order
Min.: 1
Mult.: 1
: 5,000

32 bit 3.6 V 1.65 V - 40 C + 85 C SMD/SMT UQFN-32-1,-2 Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs SE052F2HN2/Z019H 16,687In Stock
Min.: 1
Mult.: 1
: 6,000

- 40 C + 105 C SMD/SMT HQFN-20 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, T/R 4,850In Stock
Min.: 1
Mult.: 1
: 5,000

72 bit 5.5 V 2 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R 4,691In Stock
Min.: 1
Mult.: 1
: 4,000

5.5 V 2 V - 40 C + 85 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk 2,908In Stock
Min.: 1
Mult.: 1

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology Security ICs / Authentication ICs FF Ind SPI TPM 4.4mm TSSOP UEKFF 885In Stock
Min.: 1
Mult.: 1
: 1,000

TSSOP-28 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC T/R 36,310In Stock
Min.: 1
Mult.: 1
: 4,000

5.5 V 2 V - 40 C + 100 C Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs EDGE SECURITY 14,066In Stock
10,000Expected 3/11/2027
Min.: 1
Mult.: 1
: 5,000

16 bit 1.95 V, 3.6 V 1.65 V, 3 V - 40 C + 85 C SMD/SMT VFQFN-32 Reel, Cut Tape, MouseReel

STMicroelectronics Security ICs / Authentication ICs 3,163In Stock
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel
STMicroelectronics Security ICs / Authentication ICs Long-term evolution TPM 2.0 device with an SPI interface 1,909In Stock
2,500Expected 9/7/2026
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDH SWI, small 3K reel UDFN 5,980In Stock
Min.: 1
Mult.: 1
: 3,000

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT UDFN-8 Reel, Cut Tape, MouseReel